USPC Class Details

Description: 194 check-actuated control mechanisms / 194 check-actuated control mechanisms/(344) including specific check passageway (e.g., chute detail, etc.) (347) having means to divert spurious matter (348) liquid diverter

Hierarchy/Derived subclasses

194 / 344

-> 347

-> 348

uspto searches

Patent Apps in 194/348

Granted Patents in 194/348

Use the links above or do an advanced search in ppubs for:
(194/348.ccls.)

This will show what classes derive from the input. Ex: entering 43/42.24 shows the derived classes and the search that can be used to find patents or patent applications in those subclasses.

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